| details |
Nd |
|
Nd |
Bolkhovitina,N.A. The spores of the Family Gleicheniaceae ferns and their importance for the stratigraphy |
1968 |
| details |
Late Jurassic |
|
India(Madhya Pradesh) |
Bharadwaj,P. et al. Palynostratigraphy of coal deposits in Jabalpur Stage, Upper Gondwana, India. |
1972 |
| details |
Late Jurassic |
|
India(Madhya Pradesh) |
Bharadwaj,D.C. et al. Palynostratigraphy of Coal deposits in Jabalpur Stage, Upper Gondwana, India. |
1972 |
| original |
Early Cretaceous |
|
India(Madhya Pradesh) |
Kumar,P. The sporae dispersae of Jabalpur Stage, Upper Gondwana, India. |
1973 |
| details |
Jurassic |
Early Cretaceous |
India |
Dev,S. Evaluation of in situ, spores and pollen grains from the Jurassic-Cretaceous fructifications. |
1979 |
| details |
Early Cretaceous |
|
India |
Maheshwari,H.K. et al. Cretaceous spore pollen complexes from India. (In: Cretaceous of India : Proceedings of the Symposium on "Cretaceous of India - Palaeoecology, Palaeogeography and Time Boundaries". K.H.Maheshwari, editor) |
1983 |